DeepSeek V4 Pro 正式版 API 更新:多项测试性能接近 Fable 5 深潮 TechFlow 消息,8 月 13 日,DeepSeek 官方把 V4 Pro 从预览版正式转正。官方定价页上,模型版本号已经更新为 DeepSeek-V4-Pro-0813。从官方群放出的评测对比表可以看到,DeepSeek V4 Pro 正式版(DeepSeek-V4-Pro-0813)在多项测试中接近 Fable 5 水平,相比之前的预览版能力大幅提升。 DeepSeek V4 Pro 价格明显高于 V4-Flash。按每 1M token 计算,缓存命中输入 0.025 元,缓存未命中输入 3 元,输出 6 元。相比之下,V4-Flash 分别为 0.02 元、1 元和 2 元。 https://www.techflowpost.com/zh-CN/newsletter/131820

Channel
TechFlow 深潮 | 加密货币&区块链新闻
@TechFlowDaily
On this record: Growth · Engagement · What this channel posts · Reactions · Posts · Citations · Handles named that no longer answer · Cite this entry
18,360subscribers
-26 since we began measuring on 7 August 2026
Risers and fallers across the register · movement among entries of 10,000–31,623.
Register entry
| Telegram ID | -1001735732363 |
|---|---|
| Type | Channel |
| Username | @TechFlowDaily |
| Description | 分享有价值的信息 |
| Created | Between 1 January 2022 and 31 March 2023— estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 7 August 2026 |
| Last confirmed live | 12 August 2026 |
| Measurements held | 7 |
| Confirmed unchanged | 1 time, most recently 12 August 2026 |
| On Telegram | t.me/TechFlowDaily |
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 12 Aug 2026, 09:12 | 18,360 | -7 |
| 11 Aug 2026, 10:46 | 18,367 | -2 |
| 10 Aug 2026, 11:54 | 18,369 | -2 |
| 9 Aug 2026, 14:16 | 18,371 | -11 |
| 8 Aug 2026, 12:44 | 18,382 | +1 |
| 7 Aug 2026, 09:57 | 18,381 | -5 |
| 7 Aug 2026, 04:48 | 18,386 | first reading |
Engagement
291 posts held, back to 7 August 2026 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 17 pagesof Telegram’s post history, 20 posts per page.
- ERR · 30 days
- 0.754%
- avg views ÷ 18,360 subscribers
- Avg views / post
- 139
- 286 posts measured
- Reaction rate
- 0.692%
- reactions ÷ views · ER floor
- Posts in window
- 291
- of 291 held
ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.
ER is defined industry-wide as (forwards + reactions + comments) ÷ views— note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate. It is computed over the 21 of 286 measured posts that carry a reaction reading, and over those same posts' views.
| Window | Rolling 30 days · latest post in window 13 August 2026 |
|---|---|
| Posts held | 291 (7 August 2026 – 13 August 2026) |
| Views total | 39,614 |
| Reactions total | 23 |
| Forwards / comments | not exposed by the public surface — not measured, not estimated |
| Readings taken | 13 Aug 2026, 00:11 UTC |
Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.
Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.
Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.
What this channel posts
- Photos
- ≈4,320
- Links
- ≈87,100
Lifetime counters from Telegram’s own channel header, read 13 August 2026 — not the date at the top of this page, which is when the subscriber count was last read. A count marked ≈ was rounded by Telegram before we ever saw it — t.me prints these counters in full below 1,000 and to three significant figures above, so ≈142,000 means somewhere between 141,500 and 142,499.
Reaction mix
23 reactions across 21 posts, in 6 distinct kinds. The most used accounts for 30.4% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| 👍 | 7 | 30.4% | |
| ❤ | 6 | 26.1% | |
| 🔥 | 5 | 21.7% | |
| 👏 | 2 | 8.70% | |
| 💩 | 2 | 8.70% | |
| 🥰 | 1 | 4.35% |
No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.
Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.
Coverage. Reactions were read on 21 of the 291 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 23reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 291 most recent posts we hold, published 7 August 2026 to 13 August 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
Recent posts
美媒:白宫拟扩大 AI 监管,开源模型或纳入测试框架 深潮 TechFlow 消息,8 月 13 日,据美国科技媒体 WIRED 引述知情人士报道,特朗普政府新的人工智能指导方针将被修改,并扩大对人工智能模型的监管。白宫本月宣布,已制定了一套人工智能框架,根据该框架,美国实验室开发前沿 AI 模型在公开发布前,将由联邦政府进行安全测试。政府尚未公开该框架,据报道也没有公开的计划。 目前,这套 AI 框架仅涉及 Anthropic和 OpenAI 等公司开发的所谓“闭源模型”。但一名白宫官员透露,预计未来几个月,这套框架也将涵盖开源模型。简而言之,一旦开源模型达到与 Anthropic的 Mythos 级模型和 OpenAI的 GPT-5.6 相同的“前沿”能力水平,它们就会被纳入该框架,并接受发布前测试。(金十) https://www.techflowpost.com/zh-CN/newsletter/131819
韩国 KOSPI 指数盘初涨 3.38%,SK 海力士涨 5% 深潮 TechFlow 消息,8 月 13 日,据 Bitget 行情数据显示,韩国 KOSPI 指数盘初涨 3.38%,三星电子涨 4%,SK 海力士涨 5%。日经 225 指数开盘上涨 580.21 点,涨幅 0.86%,报 68104.27 点。 https://www.techflowpost.com/zh-CN/newsletter/131818
亚利桑那州加密 ATM 法助 35 人获 17 万美元退款 深潮 TechFlow 消息,8 月 13 日,据 Cointelegraph 报道,亚利桑那州加密 ATM 法律自 2025 年 9 月生效以来,已帮助 35 名诈骗受害者获得总计 171,332 美元的全额退款,包括相关费用。 根据众议院法案 2387,加密终端运营商必须为符合条件的新客户退款,受害者需在 30 天内同时联系运营商和执法机构并提供官方报告。该法案将新客户定义为使用某运营商服务少于 10 天的用户,并限制其每日交易额度为 2,000 美元。 https://www.techflowpost.com/zh-CN/newsletter/131817
CFTC 警告预测市场平台激励计划申报缺陷 深潮 TechFlow 消息,8 月 13 日,据 CoinDesk 报道,美国商品期货交易委员会(CFTC)周三发布指导文件,警告 Kalshi、Polymarket 等预测市场平台,其激励计划申报存在程序或实质性缺陷,阻碍监管机构评估合规性。 CFTC 指出,部分高交易量奖励可能促使参与者为达目标而交易,增加洗钱交易、预先安排交易等欺诈风险;做市商计划通过补贴和返利保证收益或弥补损失,同样可能助长市场操纵。该机构今年 6 月提出首项预测市场规则,持续通过指导意见规范行业发展。 https://www.techflowpost.com/zh-CN/newsletter/131816
Securitize 财报不及预期 股价盘后跌 20% 深潮 TechFlow 消息,8 月 13 日,据 CoinDesk 报道,代币化平台 Securitize(SECZ)股价周三盘后下跌 20%,因公司首份公开财报未达华尔街预期,每股亏损 2.37 美元,远超分析师预期的 0.15 美元亏损。 财报显示,Securitize 第二季度营收 1440 万美元,同比下降 5%,低于 2060 万美元的共识预估。尽管平均代币化资产管理规模创 43 亿美元纪录、交易量激增 147% 至 53 亿美元,但营收增长尚未转化为盈利。该公司 7 月通过 SPAC 上市,为 BlackRock 等机构提供代币化基础设施。 https://www.techflowpost.com/zh-CN/newsletter/131815
👍1
Zerohash 申请美国信托银行牌照被退回 深潮 TechFlow 消息,8 月 13 日,据 CoinDesk 报道,加密货币基础设施提供商 Zerohash 向美国货币监理署(OCC)提交的信托银行牌照申请被退回,原因是申请存在"实质性缺陷"。Zerohash 为摩根士丹利 E*Trade 等机构提供加密后端服务,此次是其首次申请联邦级数字资产信托银行牌照。 公司表示将与 OCC 协调后于本月重新提交范围更聚焦的申请,并期待快速审核。Zerohash 目前已持有州级信托银行牌照,现有业务不受影响,但公司正面临前合规官提起的诉讼,指控其存在超 200 项合规漏洞。 https://www.techflowpost.com/zh-CN/newsletter/131814
夏威夷 10 月生效加密货币 ATM 禁令 深潮 TechFlow 消息,8 月 13 日,据 Cointelegraph 报道,夏威夷将于 10 月 1 日正式生效加密货币 ATM 禁令,成为继明尼苏达、田纳西和印第安纳之后,美国第四个全面禁止加密货币终端机的州。 州长 Josh Green 于 7 月签署 House Bill 1642 法案,禁止任何实体拥有、运营或管理接受美元兑换数字金融资产的数字金融资产交易终端机。该法案援引 FBI 数据称,2025 年全美数字资产相关诈骗损失超 110 亿美元,夏威夷居民投诉达 826 起、损失约 8000 万美元。CoinATMRadar 数据显示,目前夏威夷四座主要岛屿仍有 57 台加密货币 ATM 在运营。 https://www.techflowpost.com/zh-CN/newsletter/131813
高盛 22.5 亿美元收购 ETF 管理商 NEOS 深潮 TechFlow 消息,8 月 13 日,据 Cointelegraph 报道,高盛已同意以最高 22.5 亿美元收购 ETF 管理公司 NEOS Investments,交易预计于 2027 年第一季度完成,需获监管批准。NEOS 管理着 300 亿美元资产,涵盖 19 只期权收益型 ETF,包括 Bitcoin High Income ETF (BTCI) 和 Ethereum High Income ETF (NEHI) 等加密关联基金。 收购完成后,高盛全球 ETF 平台资产规模将达约 1300 亿美元,成为第八大主动型 ETF 管理公司。NEOS 联合创始人 Troy Cates 和 Garrett Paolella 及团队将加入高盛资产管理部。Bloomberg ETF 分析师 Eric Balchunas 称此次收购为"半意外"。 https://w…
Kraken 在 Prop 项目上线 S&P 500 永续合约 深潮 TechFlow 消息,8 月 13 日,据 Cointelegraph 报道,美国加密货币交易所 Kraken 已在其专有交易项目 Kraken Prop 中上线 S&P 500 永续产品,为资金交易员提供全天候接触美国股指基准的渠道。 该产品采用永续合约结构,基于追踪 S&P 500 的指数预言机定价,无到期日或展期要求。交易者可使用最高 5 倍杠杆,最大名义敞口达 100 万美元。Kraken Prop 评估计划起价 20 美元,资金账户规模为 5,000 至 20 万美元。公司表示,继纳斯达克 100 之后,S&P 500 成为第二个通过该平台交易的传统市场,大宗商品也将纳入后续多资产扩展计划。 https://www.techflowpost.com/zh-CN/newsletter/131810
Bitwise 裁员 14% 加密市场低迷中仍预期增长 深潮 TechFlow 消息,8 月 13 日,据 Cointelegraph 报道,数字资产管理公司 Bitwise 已裁员 14%,员工总数从约 180 人减少至 155 人,约 25 名员工受到影响。此次裁员发生在加密市场低迷背景下,Bitwise 成为 2026 年继 Robinhood、Polygon、Pump.fun 之后又一家宣布裁员的加密企业。 Bitwise 首席执行官 Hunter Horsley 表示,公司仍预期随着加密资产"进一步融入全球经济"将实现增长。今年 2 月,该公司收购 Chorus One 以扩展质押服务。与此同时,Bitwise 10 Crypto Index Fund(BITW)今年以来跌幅已超过 30%。 https://www.techflowpost.com/zh-CN/newsletter/131809
👍1
高盛 22.5 亿美元收购 NEOS 布局比特币收益 ETF 深潮 TechFlow 消息,8 月 13 日,据 CoinDesk 报道,高盛同意以最高 22.5 亿美元现金加股权收购 ETF 提供商 NEOS Investments,获得其管理的 11 亿美元比特币合成 ETF 产品 BTCI。BTCI 采用备兑看涨期权策略,年化收益率约 27%,但过去一年下跌约 43%,费用率为 0.99%。交易预计 2027 年第一季度完成,尚待监管批准。 此次收购将为高盛增加 30 亿美元期权收益型 ETF 资产,结合此前收购的 Innovator Capital Management,高盛 ETF 总资产将超 1300 亿美元,跻身全球第八大主动 ETF 管理人。NEOS 联合创始人 Troy Cates 和 Garrett Paolella 将在交易完成后加入高盛担任合伙人。 https://www.techflowpost.…
👍1
Showing the 12 most recent of 291 posts we hold for @TechFlowDaily. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Citation-graph rank
Citation-graph rank — 824,734 of 1,151,006entries in the measured graph. A weighted position computed from the forward and mention edges below — republished posts weigh more than named mentions — and recomputed periodically, over the whole graph. Published only as this ordinal position, never as a score: a position is a fact, and a score printed beside one channel’s name would read as a verdict this register does not make. The two counts beneath stay separate for the same reason mentions are never summed with forwards anywhere else on this page — a named-by count costs nothing to manufacture. The top 100 by this measure, or how it is computed.
Forward network
Republished by
Channels on the register that have forwarded this channel's posts into their own feed.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
Mentions
Named by 1 registered channel — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.
Named by
Channels on the register whose posts name this channel's handle.
Names
Channels on the register whose handles appear in this channel's posts.
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
Handles this channel named that no longer answer
- Dead references
- 1
- handles named in this channel’s posts, vacant today
- Evidenced gone
- 0
- we ourselves saw one of these resolve, at some point
- Never seen alive
- 1
- vacant every time we have ever looked
@TechFlowDaily named 1 handle that resolve to nothing today. That is a fact about the reference, not necessarily a fact about the handle’s history — see the two groups below.
Most of these may never have existed as a live channel at all.A handle a channel names can be a typo, an aspirational name nobody registered, or a channel that was already gone before this one ever mentioned it. Unless a row below is marked evidenced, all we know is that it references a handle that is not a live channel today — not that anything “died”. How this is measured.
Never seen alive
References a handle that is not a live channel — we have no record it ever was one.
named in 1 post, 10 August 2026 – 10 August 2026
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 12 August 2026 — this entry's latest reading, not the date you are reading this.
“TechFlow 深潮 | 加密货币&区块链新闻” (@TechFlowDaily), 18,360 subscribers as measured 12 August 2026. Telegram Register, tgregister.com/channel/TechFlowDaily.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.